4.4 Solving for a Variable in a Linear Relations

📖 Chapter 4 Linear Equations
📄 Page 230
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230
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9

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1

001. Q1a

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Answer
📚 Related Lectures
9.1.7 MATH, FORMULA, given Line, isolate indicated variable
🎓 001. Given Line Formula, isolate the indicated variable
⏱️ 0:190🎬 qWPlGA4eWKQ
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2

001. Q1b

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Answer
📚 Related Lectures
9.1.7 MATH, FORMULA, given Line, isolate indicated variable
🎓 001. Given Line Formula, isolate the indicated variable
⏱️ 0:221🎬 cQ6-OPVgK3s
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3

002. Q2

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003. Q3a

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9 Math, Linear Relations, Equations, given one Linear Equation, state Equivalent Equation
🎓 001. Equivalent Linear Equation
⏱️ 0:580🎬 nReFKj3co6E
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5

003. Q3b

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Answer
📚 Related Lectures
9 Math, Linear Relations, Equations, given one Linear Equation, state Equivalent Equation
🎓 001. Equivalent Linear Equation
⏱️ 0:500🎬 9uTn_XCmcPw
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6

003. Q3c

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📚 Related Lectures
9 Math, Linear Relations, Equations, given one Linear Equation, state Equivalent Equation
🎓 001. Equivalent Linear Equation
⏱️ 1:050🎬 _JN80CWZCAw
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7

004. Q4a

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Answer
📚 Related Lectures
9.1.7 MATH, FORMULA, given Line, isolate indicated variable
🎓 001. Given Line Formula, isolate the indicated variable
⏱️ 0:101🎬 CXiRrJG0rW4
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8

004. Q4b

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Answer
📚 Related Lectures
9.1.7 MATH, FORMULA, given Line, isolate indicated variable
🎓 001. Given Line Formula, isolate the indicated variable
⏱️ 0:240🎬 KkaqIShGl5c
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9

004. Q4c

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Answer
📚 Related Lectures
9.1.7 MATH, FORMULA, given Line, isolate indicated variable
🎓 001. Given Line Formula, isolate the indicated variable
⏱️ 0:320🎬 4OjDoaDEDOI
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10

004. Q4d

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Answer
📚 Related Lectures
9.1.7 MATH, FORMULA, given Line, isolate indicated variable
🎓 001. Given Line Formula, isolate the indicated variable
⏱️ 0:311🎬 3C-3pcIQWrM
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11

004. Q4e

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Answer
📚 Related Lectures
9.1.7 MATH, FORMULA, given Line Form with More than two Variables, isolate
🎓 001. Formula, isolate variable in brackets
⏱️ 0:410🎬 UAOf55rDijE
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12

004. Q4f

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Answer
📚 Related Lectures
9.1.7 MATH, FORMULA, isolate variable in brackets
🎓 001. Isolating var in brackets, formula
⏱️ 0:240🎬 mDsp9LsrotI
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13

005. Q5a

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Answer
📚 Related Lectures
9.1.7 MATH, FORMULA, given Equation with Three or more Variable, isolate indicated variable
🎓 001. Formula, isolate when variable on both sides
⏱️ 0:200🎬 EaJkIJzk5i4
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14

005. Q5b

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Answer
📚 Related Lectures
9 Math, Linear Relations, Equation of Lines, given Equation of Line, convert to Table or Graph
🎓 001. Given equation of the line, get points
⏱️ 0:210🎬 drRgQ4cKpr0
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15

005. Q5c

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Answer
📚 Related Lectures
9.2.4 Linear Relations, given.standard form of a line Ax+By = C, graph/sketch
🎓 002. Sketch from Standard Form ex2
🎓 001. Given Standard Form, Sketch ex1
⏱️ 0:530🎬 3AZZofnaL24
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16

005. Q5de

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Answer
📚 Related Lectures
9 Math, Linear Relations, Equation of Lines, given Line, identify Independent and Dependent Variables
🎓 001. Identifying independent and dependent variables
⏱️ 0:350🎬 HO334h4U1Eg
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17

006. Q6a

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Answer
📚 Related Lectures
9.1.7 MATH, FORMULA, given Line, isolate indicated variable
🎓 001. Given Line Formula, isolate the indicated variable
⏱️ 0:190🎬 48bYON_vy6M
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18

006. Q6b

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Answer
📚 Related Lectures
9.1.7 MATH, FORMULA, given Line, isolate indicated variable
🎓 001. Given Line Formula, isolate the indicated variable
⏱️ 0:340🎬 gwxNmCD44b4
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19

006. Q6c

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Answer
📚 Related Lectures
9.1.7 MATH, FORMULA, given Line, isolate indicated variable
🎓 001. Given Line Formula, isolate the indicated variable
⏱️ 0:361🎬 1VCzvfOaOMo
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20

006. Q6d

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Answer
📚 Related Lectures
9.1.7 MATH, FORMULA, given Line, isolate indicated variable
🎓 001. Given Line Formula, isolate the indicated variable
⏱️ 0:260🎬 XxL05_pt-Vw
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21

006. Q6e

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Answer
📚 Related Lectures
9.1.7 MATH, FORMULA, given Line, isolate indicated variable
🎓 001. Given Line Formula, isolate the indicated variable
⏱️ 0:310🎬 sYc6Ip3Hb7E
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22

006. Q6f

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Answer
📚 Related Lectures
9 Math, Linear Relations, Analytic Geometry, given y=mx+b, find Slope or y-int
🎓 002. Given y=mx+b, graph
🎓 001. Finding slope and y-intercept to graph from Equation of a line
⏱️ 0:430🎬 W3e9V0SiLpA
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23

006. Q6g

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Answer
📚 Related Lectures
9.2.4 Linear Relations, given.standard form of a line Ax+By = C, graph/sketch
🎓 002. Sketch from Standard Form ex2
🎓 001. Given Standard Form, Sketch ex1
⏱️ 0:100🎬 Hg2FQFVUtfs
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24

007. Q7a

Question
Answer
📚 Related Lectures
9.1.7 MATH, FORMULA, given Line, isolate indicated variable
🎓 001. Given Line Formula, isolate the indicated variable
⏱️ 0:140🎬 -g7joryJfYI
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25

007. Q7b

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Answer
📚 Related Lectures
9.1.7 MATH, FORMULA, given Line, isolate indicated variable
🎓 001. Given Line Formula, isolate the indicated variable
⏱️ 0:180🎬 XAweiGpKnYo
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26

007. Q7c

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Answer
📚 Related Lectures
9.1.7 MATH, FORMULA, given Line, isolate indicated variable
🎓 001. Given Line Formula, isolate the indicated variable
⏱️ 0:191🎬 ARS3QLJVw0w
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27

007. Q7d

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Answer
📚 Related Lectures
9.1.7 MATH, FORMULA, given ab=c, isolate indicated variable
🎓 001. Isolate variable in the form of ab=c
⏱️ 0:170🎬 tDhfWb_kLlM
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28

007. Q7e

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📚 Related Lectures
9.1.7 MATH, FORMULA, given a+b=c, isolate
🎓 001. Given a+b=c, isolate
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29

007. Q7f

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Answer
📚 Related Lectures
9.1.7 MATH, FORMULA, given ab=c, isolate indicated variable
🎓 001. Isolate variable in the form of ab=c
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30

008. Q8a

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Answer
📚 Related Lectures
9.1.7 MATH, FORMULA, given ab=c, isolate indicated variable
🎓 001. Isolate variable in the form of ab=c
⏱️ 0:220🎬 RAAz-p6QgMs
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31

008. Q8b

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Answer
📚 Related Lectures
9.1.7 MATH, FORMULA, given ab=c, isolate indicated variable
🎓 001. Isolate variable in the form of ab=c
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32

009. Q9a

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10 Math, LINEAR SYSTEM MODELLING, given.Coin.Relations, solve
🎓 001. Coin problem ex1
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33

009. Q9b

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Answer
📚 Related Lectures
10 Math, LINEAR SYSTEM MODELLING, given.Coin.Relations, solve
🎓 001. Coin problem ex1
⏱️ 0:490🎬 xYHcz3SIe8M
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34

009. Q9c

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Answer
📚 Related Lectures
10 Math, LINEAR SYSTEM MODELLING, given.Coin.Relations, solve
🎓 001. Coin problem ex1
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35

009. Q9d

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Answer
📚 Related Lectures
10 Math, LINEAR SYSTEM MODELLING, given.Coin.Relations, solve
🎓 001. Coin problem ex1
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36

010. Q10

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Answer
📚 Related Lectures
10 Math, Linear Systems, Modelling, given Mixture Problem, find Amount
🎓 001. Mixture vertical
🎓 003. Mixture Problem Example
🎓 002. Mixture Problem
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37

011. Q11

0🎬 gvNGJ0-owg4
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012. Q12a

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39

012. Q12b

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Answer
📚 Related Lectures
9.1.7 MATH, FORMULA, isolate Variable in the Numerator with Multi terms
🎓 002. Variable on both side, formula
🎓 001. Isolate Variable in the Numerator with Multi terms
⏱️ 0:230🎬 jXH23vuKGb4
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40

012. Q12c

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Answer
📚 Related Lectures
9.1.7 MATH, Formulas, given.(ax+b)/c=d, isolate.x
🎓 001. given formula of linear over constant, isolate
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41

012. Q12d

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⏱️ 0:120🎬 Yt8Th5Ga_Tc
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42

013. Q13a

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📚 Related Lectures
9.1.7 MATH, FORMULA, isolate Variable in the Denominator
🎓 001. FORMULA, isolate Variable in the Denominator
⏱️ 0:381🎬 wwGLJCAY-ZU
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43

013. Q13b

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Answer
📚 Related Lectures
10.3.3 MATH, Quadratic Equations, given.one.variable.ax^2+b=c, solve
🎓 002. Solving ax^2+b=0
⏱️ 0:471🎬 YbunuS3QwR0
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44

013. Q13c

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Answer
📚 Related Lectures
10 Math, Quadratic Equations, given Single Term of x Vertex From, solving for x by Isolate
🎓 003. Isolate x with no real solution example
🎓 002. Vertex Form, solve by isolating x
🎓 001. Isolate x to solve ex1
⏱️ 0:343🎬 ix5z0Y_1zFU
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45

013. Q13d

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Answer
📚 Related Lectures
9.1.7 MATH, FORMULA, isolate Variable in the Denominator
🎓 001. FORMULA, isolate Variable in the Denominator
⏱️ 0:291🎬 Ty8u-gDt4ZE
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46

013. Q13e

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Answer
📚 Related Lectures
11.2.3 FUNCTIONS, RADICAL EQUATIONS, given Single Linear Square Root Term, solve.easy
🎓 003. Radical Equation to Quadratic example
🎓 002. Radical equation ex2
🎓 001. Simple Radical Equation ex1
⏱️ 0:150🎬 JENUZRTohKk
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47

013. Q13f

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⏱️ 0:370🎬 9jRytAuXJLo
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48

014. Q14a

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Answer
📚 Related Lectures
9.1.7 MATH, FORMULA, given Variable with Squares, isolate
🎓 002. Isolating variable that's squared
🎓 001. Isolating variable with three terms and a square term
⏱️ 0:470🎬 gGAhWwlBxuc
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49

014. Q14b

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Answer
📚 Related Lectures
9.1.7 MATH, FORMULA, given Variable with Squares, isolate
🎓 002. Isolating variable that's squared
🎓 001. Isolating variable with three terms and a square term
⏱️ 0:330🎬 uNibpMmu8sM
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50

014. Q14c

Question
Answer
📚 Related Lectures
9.1.7 MATH, FORMULA, given Variable with Squares, isolate
🎓 002. Isolating variable that's squared
🎓 001. Isolating variable with three terms and a square term
⏱️ 3:060🎬 grc_WVibC1g
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